issuingCountryListFromJson function
        
List<IssuingCountry> 
issuingCountryListFromJson(
    
    
- List? issuingCountry, [
- List<IssuingCountry> ? defaultValue
Implementation
List<enums.IssuingCountry> issuingCountryListFromJson(
  List? issuingCountry, [
  List<enums.IssuingCountry>? defaultValue,
]) {
  if (issuingCountry == null) {
    return defaultValue ?? [];
  }
  return issuingCountry
      .map((e) => issuingCountryFromJson(e.toString()))
      .toList();
}